OpenStax, Prealgebra 2e §7.2 Commutative and Associative Properties · Example 6 · Algebra · Expressions

Commutative and Associative Properties · Example 6

Simplify: $- 84 n + (- 73 n) + 84 n .$

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OpenStax, Prealgebra 2e · §7.2 Commutative and Associative Properties · Example 6

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